Powerbeats 4 leak gives a first glimpse at Apple’s new sporty earbuds

Apple's latest iteration of the Powerbeats earbuds came back in 2016, so they're well overdue an upgrade. Now, it looks like that's on its way. Images of the unannounced Powerbeats 4 have appeared online for the first time, and with Apple's new H1 wi...

This “Bracelet of Silence” actively blocks Alexa and Siri from hearing your conversations

The dilemma with phones and smart-speakers are that they undermine the privacy of not just their owners, but everyone around them. Maybe you have a friend who loves talking about their cat, and that’s perfectly fine… until YOU begin getting ads for cat-food on your Instagram.

Students at the University of Chicago developed a unique, wrist-worn bracelet that can remotely scramble all sorts of microphones in a working radius of a few feet. Just wear “The Bracelet of Silence” and switch it on when you want a private conversation, and its multiple ultrasonic sensors disable nearby microphones, preventing them from being able to hear anything you say. The wearable comes with an array of 24 ultrasonic transducers that jam microphones in ALL directions. When worn on your hand, the jammer uses your hand’s movements to increase its range and eliminate audio blind-spots, effectively jamming all sorts of microphones (even ones hidden from view). The video above successfully demonstrates how the jammer works… in fact, it even disables the video-recording camera’s in-built microphone, preventing you from hearing anything the subjects of the video are saying!

The ultrasonic transducers emit a frequency that can’t be detected by human ears, so you can scramble electronic devices around you but still have a normal conversation knowing fully well that your phone or watch isn’t privy to what you’re talking about. The designers at the University of Chicago demonstrated in the video above how important meetings, briefings, and discussions can be made truly confidential with the jammer bracelet, but imagine a world where you could instantly block Alexa, Siri, and Google from snooping in on every single one of your conversations… and this isn’t the first wearable designed to help reclaim privacy! Last year, Scott Urban designed the Reflectacles, a pair of sunglasses with special IR-blocking lenses that prevent cameras from capturing and recognizing faces. What a great time to be alive, huh!

Designer: Yuxin Chen, Huiying Li, Shan-Yuan Teng, Steven Nagels, Zhijing Li, Pedro Lopes, Ben Y. Zhao & Haitao Zheng (University of Chicago)

How home assistants ruined us, an explanation

Our situation became clear when my friend ran through Trader Joe's screaming "ALEXA WHAT TIME IS IT?" This wasn't a cringey mockumentary comedy segment. It's the way we live now. I'm certain San Francisco's sea of terrified Postmates and Prime delive...

Apple HomePod costs just $200 in Best Buy’s Black Friday sale

If you've been curious about Apple's HomePod but felt that it was too expensive even after the April price drop, now's your time to act. Best Buy is selling the smart speaker for $200 as part of its Black Friday sale, a full $100 off the usual price...

Apple will fix macOS flaw exposing portions of encrypted emails

Apple is touting its claimed privacy advantage more than ever, but that's not entirely true for Mac users at the moment. The company tells Engadget it will fix a macOS flaw that leaves portions of encrypted Mail messages unprotected. Bob Gentler ha...

Beats Solo Pro review

Both Apple and Beats have benefited greatly from their relationship over the last five years. Since Apple bought the headphone company in 2014, Beats has improved its gear on all fronts, from design to audio quality and even adding useful features. T...

Apple is now presenting its privacy policy as if it were another product

It's not uncommon for users to skip reading an app's privacy policy because it's too long and jumbled. Apparently, Apple wants to change that. Today, it released a new privacy page that makes its privacy policy easier to read and understand. The new...

AirPods Pro review: Apple’s latest earbuds can hang with the best

As true wireless earbuds continue to evolve, companies are making them smaller and adding powerful features like active noise cancellation (ANC). They're more reliable and offer better battery life than when they first burst onto the scene, and...